Patrick Hill

Chief Technology Officer

Florian Maier

Senior Director Quality And Engineering

Eric Crane

IT Project Manager

Amber Cavanagh

Principal Engineer & Technical Program Manager

Lindsey Brudvig

Controller

Thea Griffin

Accounts Payable Specialist

Ellen Tousignant

VP Of Finance

Michael Otterbein

VP & GM - High Purity (semiconductor)

Balazy Karen

Key Account Manager

Eric Noiva

Customer Specialist

Rachel Johnson

Customer Service Supervisor

Aravind Mohanram Ph.d

Vice President, Corporate Development (m&a, Ventures & Partnerships)

Robert Perissi

Director Of Information Technology

Mac Tuttle

Senior IT Systems Engineer

James Little

Director Of Engineering

Ben Riley

Project Engineer

Christopher Klesch

Sr. Process Engineer

David Gonthier

Design Development Engineer - R&d

Duane Douglas

Manufacturing Engineer

Eliezer Vasquez

Design Engineer

Garry Gulledge

Sr Applications Engineer

John Rosenberger

Product Engineer

Kyle Johnson

Process Engineer

Matthew Siok

Design Development Engineer

Michael Espinell

Process Engineer

Nathan Donahue

Research And Development Engineer

Nemer Noujaim

Process Engineer

Tim Goodart

Application Engineer

Tony Dean

Project Engineer - Customer Innovation Center

Kevin McGuffin

Vice President, High Purity Sales

Olga Osmanova

Inside Sales Representative

Alex H.

Senior Research Scientist I

Daniel Fornaciari

Project Engineer

Derek Tsaknopoulos

R&d Senior Research Scientist - II

Jim Steele

R D Scientist

Cade Dong

Process Engineer

Todd Pflugbeil

Retired

Alen Uvalic

Director, Customer Innovation Center

Jill Ferguson

Associate General Counsel & Director, Global Compliance And Integrity

Nickelle Partyka

Senior Manager Clean Energy Production

Tim Boswell

Director, Human Resources